.helper {
  display: flex;
  flex-grow: 1;
  height: calc(100vh - 64px);
  overflow-y: hidden;
  padding: 0 0.2em;
}

.source {
  position: relative;

  .md-editor {
    font-size: 14px;
    margin-left: 1em;
    padding: 8px;
    width: 100%;
    height: 100%;
  }

  .toolbar {
    position: absolute;
    top: 0;
    background: #fff;
    right: 0;
    height: 30px;
    width: 150px;
    padding: 0 12px;
    z-index: 100;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: #c8c8c8 1px 1px 8px 1px;

    mat-select {
      width: 84px;
    }
  }
}

.sample {
  height: 100%;
  flex-shrink: 0;
  overflow-y: hidden;
}
